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                    1
                    lot found                                            UPA103
                                    
                                    Catalogue closes October 6, 2026
                            

                            Related-lot discovery: showing stronger factual matches to Lot 17981. Distinctive philatelic features are prioritised over generic similarities such as format, condition or date; results are ranked locally from the full current UPA catalogue.
            
                            
                                                    
            
                                    
                                Lot 17980
            
            
                
                    Saudi Arabia                    UM                                    
                                    Related lotRelated to Lot 17981 · Same country / area · Mint condition · Similar period · Same classification
                                                
                    
                    
                                                
                        Ask a question about Lot 17980
                        
                        Answers separate UPA catalogue facts from general philatelic guidance.
                    
                                    
                                UPU, 10p centred to top, fine u.m.  Very scarce.
                                    
                        Philatelic terms
                        
                                                            
                                                            
                                                            
                                                    
                                                    
                                UM — Unmounted Mint
                                A mint stamp with original gum that has not been mounted or hinged.
                            
                                                    
                                SG — Stanley Gibbons
                                The Stanley Gibbons catalogue reference used to identify and catalogue stamps.
                            
                                                    
                                SG value — Stanley Gibbons catalogue value
                                The catalogue value quoted from Stanley Gibbons. It is not the same as the UPA auction estimate or a guaranteed selling price.
                            
                                                General philatelic guidance — separate from the UPA catalogue description.
                    
                                
                    Date
1974
                    SG
1073-5
                    SG value
£225.00
                
                
                    
                        Estimate
                        £43.00
                    
                    
                        
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